Batman and Superman 2021: A Matter of Time

World's Finest of Earth-1: The Five Earths Project

World’s Finest: Batman and Superman 2021

A Matter of Time

by Libbylawrence

The Caped Crusader and Superman’s grandson try to prevent history from being changed by a group of fanatics from the lad’s “possible” future!

Return to Earth-1 titles. Return to Team-Up stories. Return to Batman stories. Return to Superman Family stories.